EP1120443A3 - Leichtfliessende transparente Polyamid-Formmasse - Google Patents

Leichtfliessende transparente Polyamid-Formmasse Download PDF

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Publication number
EP1120443A3
EP1120443A3 EP00126328A EP00126328A EP1120443A3 EP 1120443 A3 EP1120443 A3 EP 1120443A3 EP 00126328 A EP00126328 A EP 00126328A EP 00126328 A EP00126328 A EP 00126328A EP 1120443 A3 EP1120443 A3 EP 1120443A3
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EP
European Patent Office
Prior art keywords
gew
und
weight
bis
parts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00126328A
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English (en)
French (fr)
Other versions
EP1120443A2 (de
EP1120443B1 (de
Inventor
Harald Dr. Häger
Hans-Peter Dr Houck
Ralf Dr. Richter
Jürgen Dr. Maul
Georg Dr. Oenbrink
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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Filing date
Publication date
Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of EP1120443A2 publication Critical patent/EP1120443A2/de
Publication of EP1120443A3 publication Critical patent/EP1120443A3/de
Application granted granted Critical
Publication of EP1120443B1 publication Critical patent/EP1120443B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Eine Formmasse, die folgende Komponenten enthält:
  • I. 50 bis 99 Gew.-Teile eines transparenten Polyamids sowie
  • II. 1 bis 50 Gew.-Teile eines Pfropfcopolymeren, das unter Verwendung folgender Monomere hergestellt wird:
  • a) 0,5 bis 25 Gew.-%, bezogen auf das Pfropfcopolymer, eines verzweigten Polyamins mit mindestens 4 Stickstoffatomen und einem zahlenmittleren Molekulargewicht Mn von mindestens 146 g/mol sowie
  • b) polyamidbildende Monomere, ausgewählt aus Lactamen, ω-Aminocarbonsäuren und/oder äquimolaren Kombinationen von Diamin und Dicarbonsäure,
    • wobei die Summe der Gew.-Teile von I. und II. 100 ergibt,
    ist transparent, wobei durch das Additiv die mechanischen Eigenschaften weitgehend unbeeinträchtigt sind.
    EP00126328A 2000-01-25 2000-12-01 Leichtfliessende transparente Polyamid-Formmasse Expired - Lifetime EP1120443B1 (de)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE10002948 2000-01-25
    DE10002948A DE10002948A1 (de) 2000-01-25 2000-01-25 Leichtfließende transparente Polyamid-Formmasse

    Publications (3)

    Publication Number Publication Date
    EP1120443A2 EP1120443A2 (de) 2001-08-01
    EP1120443A3 true EP1120443A3 (de) 2003-02-05
    EP1120443B1 EP1120443B1 (de) 2005-05-11

    Family

    ID=7628567

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP00126328A Expired - Lifetime EP1120443B1 (de) 2000-01-25 2000-12-01 Leichtfliessende transparente Polyamid-Formmasse

    Country Status (6)

    Country Link
    US (1) US6407182B1 (de)
    EP (1) EP1120443B1 (de)
    JP (1) JP4713748B2 (de)
    AT (1) ATE295393T1 (de)
    CA (1) CA2332064A1 (de)
    DE (2) DE10002948A1 (de)

    Families Citing this family (38)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE10064335A1 (de) * 2000-12-21 2002-07-04 Degussa Leichtfließende Polyester-Formmasse
    DE10064333A1 (de) * 2000-12-21 2002-06-27 Degussa Mehrschichtverbund mit einer EVOH-Schicht
    DE10164408A1 (de) * 2001-12-28 2003-07-17 Degussa Flüssigkeits- oder dampfführendes System mit einer Fügezone aus einem coextrudierten Mehrschichtverbund
    EP1519988B2 (de) * 2002-07-05 2011-08-17 Evonik Goldschmidt GmbH Polymerzusammensetzungen aus polymeren und ionischen flüssigkeiten
    DE10251294B4 (de) * 2002-11-04 2007-05-16 Ems Chemie Ag Polyamidformmasse und deren Verwendung
    DE10308226A1 (de) 2003-02-25 2004-09-23 Degussa Ag Transparente Formmasse für optische Anwendungen
    DE102004010504B4 (de) * 2004-03-04 2006-05-04 Degussa Ag Hochtransparente lasermarkierbare und laserschweißbare Kunststoffmaterialien, deren Verwendung und Herstellung sowie Verwendung von Metallmischoxiden und Verfahren zur Kennzeichnung von Produktionsgütern
    DE102004029217A1 (de) * 2004-06-16 2006-01-05 Degussa Ag Mehrschichtfolie
    DE102004036179A1 (de) * 2004-07-26 2006-03-23 Degussa Ag Kühlmittelleitung
    DE102004048777A1 (de) * 2004-10-07 2006-04-13 Degussa Ag Mehrschichtverbund mit Polyesterschicht und Schutzschicht
    DE102004048776A1 (de) * 2004-10-07 2006-04-13 Degussa Ag Mehrschichtverbund mit EVOH-Schicht und Schutzschicht
    DE102004063220A1 (de) * 2004-12-29 2006-07-13 Degussa Ag Transparente Formmassen
    DE102005007665A1 (de) * 2005-02-19 2006-08-31 Degussa Ag Folie auf Basis eines Polyamidblends
    DE102005007663A1 (de) 2005-02-19 2006-08-24 Degussa Ag Transparente, dekorierbare mehrschichtige Folie
    DE102005007664A1 (de) * 2005-02-19 2006-08-31 Degussa Ag Transparente Formmasse
    US7704586B2 (en) * 2005-03-09 2010-04-27 Degussa Ag Plastic molded bodies having two-dimensional and three-dimensional image structures produced through laser subsurface engraving
    DE102005051126A1 (de) * 2005-10-26 2007-05-03 Degussa Gmbh Folie mit Deckschicht aus einer Polyamidzusammensetzung
    EP1966280B1 (de) 2005-12-23 2018-10-31 Ems-Chemie Ag Vernetzte transparente polyamidformteile
    DE102006011493A1 (de) * 2006-03-14 2007-09-20 Degussa Gmbh Druckluftbremsleitung
    US7846492B2 (en) * 2006-04-27 2010-12-07 Guardian Industries Corp. Photocatalytic window and method of making same
    DE102007021199B4 (de) * 2006-07-17 2016-02-11 Evonik Degussa Gmbh Zusammensetzungen aus organischem Polymer als Matrix und anorganischen Partikeln als Füllstoff, Verfahren zu deren Herstellung sowie deren Verwendung und damit hergestellte Formkörper
    DE102007058320A1 (de) * 2006-12-23 2008-06-26 Evonik Degussa Gmbh Membranen zur Trennung von Gasen
    EP2170976A4 (de) * 2007-07-25 2012-07-11 Arkema Inc Transparentes oder transluzentes extrudiertes polyamid
    EP2226657B1 (de) * 2009-03-04 2012-11-21 Ems-Patent Ag Optischer Filter mit Polyamid-Schutzschicht
    DE102009027611A1 (de) * 2009-07-10 2011-01-13 Evonik Degussa Gmbh Formmasse auf Basis eines Terephthalsäure- sowie Trimethylhexamethylendiamin-Einheit enthaltenden Copolyamids
    US20140228484A1 (en) * 2011-06-21 2014-08-14 Dsm Ip Asset B.V. Polymer, process and use
    EP2570448A1 (de) * 2011-09-13 2013-03-20 Basf Se Verwendung von Polyethyleniminen in der Herstellung von Polyamiden
    FR2994975B1 (fr) * 2012-09-04 2015-10-23 Arkema France Copolyamide, composition comprenant un tel copolyamide et leurs utilisations
    US9611387B2 (en) 2012-12-13 2017-04-04 E I Du Pont De Nemours And Company Transparent thermoplastic polyamide container
    US9221975B2 (en) 2012-12-13 2015-12-29 E I Du Pont De Nemours And Company Transparent thermoplastic container
    WO2015024912A1 (de) 2013-08-21 2015-02-26 Basf Se Compositkunststoffteil mit verbesserter adhäsion zwischen den enthaltenen kunststoffkomponenten
    ES2655563T3 (es) * 2013-08-21 2018-02-20 Basf Se Procedimiento para la producción de una pieza de plástico compuesto (CK)
    DE102013220135A1 (de) 2013-10-04 2015-04-09 Evonik Industries Ag Polyamidmischung
    JP6440446B2 (ja) * 2014-10-10 2018-12-19 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ ポリアミド混合物
    WO2018088496A1 (ja) * 2016-11-10 2018-05-17 株式会社カネカ ポリアミド系樹脂、成形体、積層体、医療機器、及びポリアミド系樹脂の製造方法
    CN106866980B (zh) * 2017-03-22 2019-12-20 中国科学院理化技术研究所 一种半芳香族聚酰胺树脂及其制备方法
    EP3670576B8 (de) * 2018-12-19 2020-12-09 Ems-Chemie Ag Polyamid-formmassen für glasverbunde
    CN111072953B (zh) * 2019-12-23 2022-09-23 中国纺织科学研究院有限公司 连续生产内酰胺共聚物的方法

    Citations (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US3442975A (en) * 1967-01-11 1969-05-06 Allied Chem Polyimine/polycarbonamide graft polymers
    DE3728334A1 (de) * 1986-08-26 1988-03-03 Inventa Ag Thermoplastisch verformbare, schlagzaehe polyamidlegierungen und ihre verwendung

    Family Cites Families (9)

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    Publication number Priority date Publication date Assignee Title
    US2696482A (en) * 1951-07-19 1954-12-07 Du Pont Transparent synthetic linear polyamide and process for producing same
    NL131009C (de) * 1959-10-29
    DE2652465A1 (de) * 1976-11-18 1978-05-24 Bayer Ag Transparente copolyamide
    US5321079A (en) 1986-08-26 1994-06-14 Ems - Inventa Ag Impact resistant polyamide compositions
    DE58909415D1 (de) * 1988-06-07 1995-10-12 Inventa Ag Thermoplastisch verarbeitbare Polyamide.
    CA2039136A1 (en) 1991-01-10 1992-07-11 G. Fred Willard Amorphous polyamide compositions containing a carbon black compound exhibiting improved melt flow
    US5321118A (en) 1993-09-30 1994-06-14 Eastman Chemical Company 1-acetoacetamido-2,3-propane diol monomer and polyesters prerpared therefrom
    BE1008134A3 (nl) * 1994-03-16 1996-01-23 Dsm Nv Bereiding van stervormig vertakte polymeren.
    JPH11511771A (ja) * 1995-05-03 1999-10-12 ディーエスエム エヌ．ブイ． 星型分岐ポリアミド

    Patent Citations (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US3442975A (en) * 1967-01-11 1969-05-06 Allied Chem Polyimine/polycarbonamide graft polymers
    DE3728334A1 (de) * 1986-08-26 1988-03-03 Inventa Ag Thermoplastisch verformbare, schlagzaehe polyamidlegierungen und ihre verwendung

    Also Published As

    Publication number Publication date
    CA2332064A1 (en) 2001-07-25
    DE10002948A1 (de) 2001-07-26
    ATE295393T1 (de) 2005-05-15
    US6407182B1 (en) 2002-06-18
    EP1120443A2 (de) 2001-08-01
    EP1120443B1 (de) 2005-05-11
    JP2001226584A (ja) 2001-08-21
    JP4713748B2 (ja) 2011-06-29
    DE50010279D1 (de) 2005-06-16
    US20020037972A1 (en) 2002-03-28

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